CurseForge · Minecraft mod
Spawn Egg Creating [SEC]
Craft any spawn egg from mob drops AND Craft mob spawners from chains.
Quick answer
Which Spawn Egg Creating [SEC] release should I use?
Spawn Egg Creating [SEC] SEC | 1.21.1 | V2 targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Spawn Egg Creating [SEC] required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Spawn Egg Creating [SEC] SEC | 1.21.1 | V2 need?
SEC | 1.21.1 | V2. Change the file and its required mods may change too.
Install Polymorph (Fabric/Forge/Quilt) first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Spawn Egg Creating [SEC] without breaking your instance.
Built for Spawn Egg Creating [SEC] SEC | 1.21.1 | V2. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use SEC | 1.21.1 | V2. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Polymorph (Fabric/Forge/Quilt) first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside SEC | 1.21.1 | V2. It opens that exact file at the source.
About this project
What does Spawn Egg Creating [SEC] add?
Spawn Egg Creation [SEC]
Spawn Egg Creation (SEC) is a lightweight utility mod for Minecraft 1.21.1 that introduces balanced survival recipes for mob spawners and spawn eggs. This mod is designed for players who want to automate mob farming in survival mode without relying on creative mode or finding natural dungeons.
Key Features
• Craftable Spawners: Create vanilla mob spawners using iron nuggets and chains.
• Craftable Spawn Eggs: Over 60+ vanilla mobs now have dedicated crafting recipes using their respective drops (e.g., gunpowder for Creepers, blaze rods for Blazes).
• Vanilla Logic: Crafted spawners function exactly like vanilla ones; simply right-click a spawner with an egg to set the mob type.
Usage
Craft a Spawner: Combine chains and iron nuggets in a crafting table.
Craft an Egg: Surround a standard egg with the specific drops of the mob you want to spawn.
Configure: Place the spawner and apply the egg to start your farm.
Important : Polymorph Requirement
Polymorph is highly recommended. Due to the large number of recipes added by this mod, Polymorph is necessary to prevent recipe conflicts and ensure all mob eggs can be crafted correctly. The mod includes a built-in warning if Polymorph is missing.
Technical Details
• Loader: NeoForge
• Version: 1.21.1
• Dependencies: Polymorph (Very Recommended)
Project description from CurseForge.
Pick your setup
Spawn Egg Creating [SEC] by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Spawn Egg Creating [SEC] versions and loaders
SEC | 1.21.1 | V2
sec-2.0.0.jar
5 Sept 2026
SEC | 1.21.1 | V1
sec-1.0.0.jar
3 Jul 2026
Looking for an older file? The official CurseForge project page is in Resources.